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USGS 01490140 LITTLE BLACKWATER RIVER AT SEWARD, MD

  Stream Site

DESCRIPTION:
Latitude 38°26'43",   Longitude 76°05'02"   NAD83
Dorchester County, Maryland, Hydrologic Unit 02060007
Drainage area: 30.2 square miles
Datum of gage: 5.0 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Temperature, water, degrees Celsius  2006-11-07  2010-12-31  4500 
    Gage height, feet  2007-10-01  2010-12-31  2330 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006-11-07  2010-12-31  4485 
    Discharge, tidally filtered, cubic feet per second  2006-11-09  2010-12-31  1292 
 Daily Statistics 
    Temperature, water, degrees Celsius  2006-11-07  2010-12-31 1499 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006-11-07  2010-12-31 1493 
    Discharge, tidally filtered, cubic feet per second  2006-11-09  2010-12-31 1292 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2006-11  2010-12  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006-11  2010-12  
    Discharge, tidally filtered, cubic feet per second  2006-11  2010-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  2007  2011  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2007  2011  
    Discharge, tidally filtered, cubic feet per second  2007  2011  
 Field measurements 2006-10-25  2010-09-21  191 
 Field/Lab water-quality samples 2006-06-22  2008-06-10  10 
 Water-Year Summary 2006  2011  6 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 2006-11-07  2007-09-30  30526 
OPERATION:
Record for this site is maintained by the USGS Maryland Water Science Center
Email questions about this site to Maryland Water Science Center Water-Data Inquiries